alt Hacker NewsThe best thing the C++ WG could do is to spend an entire release cycle working on modules and packaging.
It's nice to have new features, but what is really killing C++ is Cargo. I don't think a new generation of developers are going to be inspired to learn a language where you can't simply `cargo add` whatever you need and instead have to go through hell to use a dependency.
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I’m still surprised how people ignore Meson. Please test it :)
And Mesons awesome dependency handling:
https://mesonbuild.com/Dependencies.html
https://mesonbuild.com/Using-the-WrapDB.html#using-the-wrapd...
https://nibblestew.blogspot.com/2026/02/c-and-c-dependencies...
I suffered with Java from Any, Maven and Gradle (the oldest is the the best). After reading about GNU Autotools I was wondering why the C/C++ folks still suffer? Right at that time Meson appeared and I skipped the suffering.
* No XML
* Simple to read and understand
* Simple to manage dependencies
* Simple to use options
Agreed, arcane cmake configs and or bash build scripts are genuinely off-putting. Also cpp "equivalents" of cargo which afaik are conan and vcpkg are not default and required much more configuring in comparison with cargo. Atleast this was my experience few years ago.
In my experience, no one does build systems right; Cargo included.
The standard was initially meant to standardize existing practice. There is no good existing practice. Very large institutions depending heavily on C++ systematically fail to manage the build properly despite large amounts of third party licenses and dedicated build teams.
With AI, how you build and integrate together fragmented code bases is even more important, but someone has yet to design a real industry-wide solution.
I didn’t think header only was that bad - now we have a nightmare of incompatible standards and compilers.
To me, the most important feature of Cargo isn't even the dependency management but that I don't ever need to tell it which files to compile or where to find them. The fact that it knows to look for lib.rs or main.rs in src and then recursively find all my other modules without me needing to specify targets or anything like that is a killer feature on its own IMO. Over the past couple of years I've tried to clone and build a number of dotnet packages for various things, but for an ecosystem that's supposedly cross-platform, almost none of them seem to just work by default when I run `dotnet build` and instead require at least some fixes in the various project files. I don't think I've ever had an issue with a Rust project, and it's hard not to feel like a big part of that is because there's not really much configuration to be done. The list of dependencies is just about the only thing in there that effects the default build; if there's any other configuration other than that and the basic metadata like the name, the repo link, the license, etc., it almost always will end up being specifically for alternate builds (like extra options for release builds, alternate features that can be compiled in, etc.).